Description

2-(5-Nitro-Pyridin-2-Yl)-Malonic Acid Dibenzyl Ester is a high-purity, specialized organic building block of significant importance in advanced pharmaceutical and agrochemical research. Its core value lies in its functionalized pyridine and malonate ester structure, making it a versatile intermediate for constructing complex molecules. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for synthesizing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its nitro and ester functionalities.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value organic compounds for research and specialty applications.
• Material Science Research: Potential monomer or precursor for developing functional polymers and advanced organic electronic materials.

Basic Information

Product Name	2-(5-Nitro-Pyridin-2-Yl)-Malonic Acid Dibenzyl Ester
CAS No.	748149-09-9
Molecular Formula	C22H18N2O6
Molecular Weight	406.39 g/mol
Synonyms	Dibenzyl 2-(5-nitropyridin-2-yl)malonate; 2-(5-Nitro-2-pyridinyl)malonic Acid Dibenzyl Ester; Malonic acid, 2-(5-nitro-2-pyridinyl)-, 1,3-dibenzyl ester; 748149-09-9; 2-(5-Nitropyridin-2-yl)malonic acid dibenzyl ester; Dibenzyl (5-nitropyridin-2-yl)malonate
EINECS	Contact for details

Quality Control

Our 2-(5-Nitro-Pyridin-2-Yl)-Malonic Acid Dibenzyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.